TREA

Detlev Fritsch

Follow

Person

  • Hamburg, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing a polymer membrane, and polymer membrane
    • Patent number 8,276,764
    • Issue date Oct 2, 2012
    • Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH
    • Detlev Fritsch
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Immobilized homogeneous catalysts
    • Patent number 7,888,280
    • Issue date Feb 15, 2011
    • GKSS-Forschungszentrum Geesthacht GmbH
    • Katrin Ebert
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Proton-conducting polymer membrane
    • Patent number 7,771,857
    • Issue date Aug 10, 2010
    • GKSS-Forschungszentrum Geesthacht GmbH
    • Detlev Fritsch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite material, in particular composite membrane, and process f...
    • Patent number 7,658,784
    • Issue date Feb 9, 2010
    • GKSS-Forschungszentrum Geesthacht
    • Detlev Fritsch
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Membrane based on graft copolymers
    • Patent number 5,595,658
    • Issue date Jan 21, 1997
    • GKSS-Forschungszentrum-Geesthacht GmbH
    • Detlev Fritsch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents